https://bugs.kde.org/show_bug.cgi?id=381644
John Scott <jsc...@posteo.net> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |jsc...@posteo.net
--- Comment #21 from John Scott <jsc...@posteo.net> ---
Dr. Konqi crashed trying to get a new backtrace for Plasma, and I think my
crash might be related.
Application: drkonqi (drkonqi), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7ff3e4952840 (LWP 1312))]h
Thread 4 (Thread 0x7ff3d963a700 (LWP 1348)):
#0 futex_wait_cancelable (private=0, expected=0, futex_word=0x56438d1bb908) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 __pthread_cond_wait_common (abstime=0x0, mutex=0x56438d1bb8b8,
cond=0x56438d1bb8e0) at pthread_cond_wait.c:502
#2 __pthread_cond_wait (cond=0x56438d1bb8e0, mutex=0x56438d1bb8b8) at
pthread_cond_wait.c:655
#3 0x00007ff3d9c1ce63 in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#4 0x00007ff3d9c1cbb7 in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#5 0x00007ff3e8bd7fa3 in start_thread (arg=<optimized out>) at
pthread_create.c:486
#6 0x00007ff3e93944cf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 3 (Thread 0x7ff3e1b60700 (LWP 1316)):
#0 __GI___libc_read (nbytes=16, buf=0x7ff3e1b5fb10, fd=7) at
../sysdeps/unix/sysv/linux/read.c:26
#1 __GI___libc_read (fd=7, buf=0x7ff3e1b5fb10, nbytes=16) at
../sysdeps/unix/sysv/linux/read.c:24
#2 0x00007ff3e8029aa0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007ff3e7fe3c0f in g_main_context_check () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x00007ff3e7fe40e0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5 0x00007ff3e7fe425c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#6 0x00007ff3e989b87b in QEventDispatcherGlib::processEvents
(this=0x7ff3d4000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#7 0x00007ff3e984927b in QEventLoop::exec (this=this@entry=0x7ff3e1b5fd30,
flags=..., flags@entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:140
#8 0x00007ff3e9698ec6 in QThread::exec (this=<optimized out>) at
../../include/QtCore/../../src/corelib/global/qflags.h:120
#9 0x00007ff3ea6d5545 in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#10 0x00007ff3e96a2aa7 in QThreadPrivate::start (arg=0x7ff3ea755d60) at
thread/qthread_unix.cpp:367
#11 0x00007ff3e8bd7fa3 in start_thread (arg=<optimized out>) at
pthread_create.c:486
#12 0x00007ff3e93944cf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 2 (Thread 0x7ff3e3b8e700 (LWP 1313)):
#0 0x00007ff3e9389819 in __GI___poll (fds=0x7ff3e3b8dc78, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1 0x00007ff3e7f70cf7 in ?? () from /lib/x86_64-linux-gnu/libxcb.so.1
#2 0x00007ff3e7f7291a in xcb_wait_for_event () from
/lib/x86_64-linux-gnu/libxcb.so.1
#3 0x00007ff3e44f6d79 in QXcbEventReader::run (this=0x56438ce0b300) at
qxcbconnection.h:409
#4 0x00007ff3e96a2aa7 in QThreadPrivate::start (arg=0x56438ce0b300) at
thread/qthread_unix.cpp:367
#5 0x00007ff3e8bd7fa3 in start_thread (arg=<optimized out>) at
pthread_create.c:486
#6 0x00007ff3e93944cf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 1 (Thread 0x7ff3e4952840 (LWP 1312)):
[KCrash Handler]
#6 0x000056438cd0a6e9 in BacktraceLine::type (this=0x56438dcfc308) at
./src/parser/backtraceline.h:59
#7 GdbHighlighter::highlightBlock (this=this@entry=0x7ff3dc00b290, text=...)
at ./src/gdbhighlighter.cpp:80
#8 0x00007ff3e9d49f39 in QSyntaxHighlighterPrivate::reformatBlock
(this=this@entry=0x7ff3dc00a2d0, block=...) at text/qsyntaxhighlighter.cpp:201
#9 0x00007ff3e9d4a0f8 in QSyntaxHighlighterPrivate::reformatBlocks
(this=0x7ff3dc00a2d0, from=<optimized out>, charsRemoved=<optimized out>,
charsAdded=14) at text/qsyntaxhighlighter.cpp:182
#10 0x00007ff3e9873906 in QMetaObject::activate (sender=0x56438d007be0,
signalOffset=<optimized out>, local_signal_index=<optimized out>,
argv=<optimized out>) at kernel/qobject.cpp:3771
#11 0x00007ff3e9f7640a in QTextDocument::contentsChange
(this=this@entry=0x56438d007be0, _t1=<optimized out>, _t2=<optimized out>,
_t3=<optimized out>) at .moc/moc_qtextdocument.cpp:383
#12 0x00007ff3e9d084f1 in QTextDocumentPrivate::finishEdit
(this=0x56438d022b00) at text/qtextdocument_p.cpp:1217
#13 0x00007ff3e9d08751 in QTextDocumentPrivate::endEditBlock (this=<optimized
out>) at text/qtextdocument_p.cpp:1201
#14 QTextDocumentPrivate::endEditBlock (this=<optimized out>) at
text/qtextdocument_p.cpp:1184
#15 0x00007ff3ea3a03f5 in QWidgetTextControlPrivate::append
(this=0x56438d0084e0, text=..., format=format@entry=Qt::AutoText) at
widgets/qwidgettextcontrol.cpp:3136
#16 0x00007ff3ea3a049e in QWidgetTextControl::append (this=<optimized out>,
text=...) at widgets/qwidgettextcontrol.cpp:3142
#17 0x00007ff3ea37cd89 in QTextEdit::append (this=<optimized out>, text=...) at
widgets/qtextedit.cpp:2626
#18 0x000056438ccf9160 in BacktraceWidget::backtraceNewLine (this=<optimized
out>, line=...) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qstring.h:436
#19 0x00007ff3e9873a43 in QtPrivate::QSlotObjectBase::call (a=0x7ffffc0bb6e0,
r=0x56438d0182a0, this=0x56438cfa6740) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:376
#20 QMetaObject::activate (sender=0x56438cecd890, signalOffset=<optimized out>,
local_signal_index=<optimized out>, argv=<optimized out>) at
kernel/qobject.cpp:3754
#21 0x000056438cd46a45 in BacktraceGenerator::newLine
(this=this@entry=0x56438cecd890, _t1=...) at
./obj-x86_64-linux-gnu/src/drkonqi_autogen/EWIEGA46WW/moc_backtracegenerator.cpp:201
#22 0x000056438ccfd29a in BacktraceGenerator::slotReadInput
(this=0x56438cecd890) at ./src/backtracegenerator.cpp:128
#23 0x00007ff3e9873a43 in QtPrivate::QSlotObjectBase::call (a=0x7ffffc0bb850,
r=0x56438cecd890, this=0x56438d4f3bd0) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:376
#24 QMetaObject::activate (sender=0x56438dcfbbb0, signalOffset=<optimized out>,
local_signal_index=<optimized out>, argv=<optimized out>) at
kernel/qobject.cpp:3754
#25 0x00007ff3e97e07ea in QProcess::readyReadStandardOutput
(this=this@entry=0x56438dcfbbb0, _t1=...) at .moc/moc_qprocess.cpp:362
#26 0x00007ff3e97e6c8d in QProcessPrivate::tryReadFromChannel
(this=0x56438d0c9bb0, channel=0x56438d0c9cd8) at io/qprocess.cpp:1070
#27 0x00007ff3e97e70d0 in QProcessPrivate::_q_canReadStandardOutput
(this=<optimized out>) at io/qprocess.cpp:1081
#28 QProcess::qt_static_metacall (_o=<optimized out>, _c=<optimized out>,
_id=<optimized out>, _a=0x7ffffc0bb9f0) at .moc/moc_qprocess.cpp:207
#29 0x00007ff3e9873906 in QMetaObject::activate (sender=0x56438dcfbd30,
signalOffset=<optimized out>, local_signal_index=<optimized out>,
argv=<optimized out>) at kernel/qobject.cpp:3771
#30 0x00007ff3e987efc9 in QSocketNotifier::activated
(this=this@entry=0x56438dcfbd30, _t1=<optimized out>, _t2=...) at
.moc/moc_qsocketnotifier.cpp:136
#31 0x00007ff3e987f311 in QSocketNotifier::event (this=0x56438dcfbd30,
e=0x7ffffc0bbc50) at kernel/qsocketnotifier.cpp:266
#32 0x00007ff3ea1c54b1 in QApplicationPrivate::notify_helper
(this=this@entry=0x56438cdf0390, receiver=receiver@entry=0x56438dcfbd30,
e=e@entry=0x7ffffc0bbc50) at kernel/qapplication.cpp:3726
#33 0x00007ff3ea1cc950 in QApplication::notify (this=0x7ffffc0bc030,
receiver=0x56438dcfbd30, e=0x7ffffc0bbc50) at kernel/qapplication.cpp:3485
#34 0x00007ff3e984a5a9 in QCoreApplication::notifyInternal2
(receiver=0x56438dcfbd30, event=event@entry=0x7ffffc0bbc50) at
../../include/QtCore/5.11.3/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:307
#35 0x00007ff3e989c47a in QCoreApplication::sendEvent (event=0x7ffffc0bbc50,
receiver=<optimized out>) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#36 socketNotifierSourceDispatch (source=0x56438ce3a460) at
kernel/qeventdispatcher_glib.cpp:106
#37 0x00007ff3e7fe3f2e in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#38 0x00007ff3e7fe41c8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#39 0x00007ff3e7fe425c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#40 0x00007ff3e989b863 in QEventDispatcherGlib::processEvents
(this=0x56438ce3d4e0, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#41 0x00007ff3e458d3e1 in QPAEventDispatcherGlib::processEvents
(this=0x56438ce3d4e0, flags=...) at qeventdispatcher_glib.cpp:69
#42 0x00007ff3e984927b in QEventLoop::exec (this=this@entry=0x7ffffc0bbea0,
flags=..., flags@entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:140
#43 0x00007ff3e9851262 in QCoreApplication::exec () at
../../include/QtCore/../../src/corelib/global/qflags.h:120
#44 0x000056438ccf1a05 in main (argc=<optimized out>, argv=<optimized out>) at
./src/main.cpp:173
[Inferior 1 (process 1312) detached]
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